Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 35/81 of 7/20?"
3581 × 720 is 49324.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/81×7/20 35/81×14/20 35/81×7/40 35/81×21/20 35/81×7/60 35/81×35/20 35/81×49/20
© everydaycalculation.com